I am working on a project and I need to transmit data from a device to a phone or a computer? Does Arduino have products that have Bluetooth transmitters on them? If not can anyone suggest a device that is compatible with Arduino?
Thanks!
you might need a shield - Arduino Shield List: ITead Studio Bluetooth Shield -
a shield is an Arduino pluggable add on
The Arduino BT has bluetooth onboard: http://arduino.cc/en/Main/ArduinoBoardBT?from=Main.ArduinoBoardBluetooth
But I'm not sure if it is still being made?
Bajdi:
The Arduino BT has bluetooth onboard: http://arduino.cc/en/Main/ArduinoBoardBT?from=Main.ArduinoBoardBluetooth
But I'm not sure if it is still being made?
yeah I am pretty sure that board got discontinued a while back 
...don't ask me why though.
I recently picked up one of these, still trying to figure out the whole BLE programming thing though.
I've used a cheap HC05 bluetooth module that I bought on Ebay to control a robot: Bluetooth remote control - Bajdi electronics